Oscillator and antenna convenient for automatic production

Abstract

The application discloses an oscillator convenient for automatic production; the oscillator comprises a radiator and an oscillator support seat; the radiator comprises a radiation array; the same surface of the radiation array has four conductor coupling columns, and the radiation array and the conductor coupling columns are formed in one body; the oscillator support seat surface has four conductor columns extending in a direction vertical to the surface, wherein each conductor column is provided with at least two holes, one hole is used for inserting the conductor coupling column of the radiator, and the other hole is used for inserting a feed conductor; the four conductor coupling columns of the radiator are inserted into the holes of the oscillator support seat conductor columns, said two are in capacitance coupling connection, and the feed conductor can realize coupled feeding in the diagonal direction. The conductor coupling columns of the radiation array can be directly insertedinto the oscillator support seat conductor column holes to form the oscillator; the oscillator is simple in structure, easy to assemble, thus improving the automation level, and reducing the networking cost; the oscillator needs no electroplating, thus reducing the welding procedure; the parts can be connected via fasteners, so the oscillator is low in cost, and automation production can be promoted.

Description

technical field [0001] The present application relates to the field of antennas, in particular to a vibrator that facilitates automatic production. Background technique [0002] With the rapid development of mobile communication technology and the coexistence of multiple systems and systems, the requirements for base station array antennas are getting higher and higher, and broadband antennas have become a development trend. Today, 2G, 3G, and 4G LTE networks coexist. Using ordinary narrow-band antennas, a base station needs to deploy many secondary antennas, which increases system complexity and property costs. In order to reduce the cost of network construction, broadband antennas have become one of the current hot spots. In order to be compatible with multiple communication systems, ultra-wideband dual-polarized antennas or ultra-wideband multi-band antennas have been used on a large scale. [0003] The performance of the antenna largely depends on the performance of th...

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Problems solved by technology

[0003] The performance of the antenna largely depends on the performance of the radiating oscillator. Generally, the existing broadband oscillator has a relatively complex structure, and too many components make the assembly of the antenna cumbersome. Therefore, a simple one that is conducive to production or automated production is developed. High-quality broadband oscillators are necessary

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